基于高密度SNP遗传图谱的粳稻芽期耐低温QTL鉴定

姜树坤,王立志,杨贤莉,李波,母伟杰,董世晨,车韦才,李忠杰,迟力勇,李明贤,张喜娟,姜辉,李锐,赵茜,李文华

Detection of QTLs controlling cold tolerance at bud bursting stage by using a high-density SNP linkage map in japonica rice

Shu-Kun JIANG,Li-Zhi WANG,Xian-Li YANG,Bo LI,Wei-Jie MU,Shi-Chen DONG,Wei-Cai CHE,Zhong-Jie LI,Li-Yong CHI,Ming-Xian LI,Xi-Juan ZHANG,Hui JIANG,Rui LI,Qian ZHAO,Wen-Hua LI

图5 控制芽期耐冷性的QTL在染色体上的位置分布 OsCOIN: 低温诱导的锌指蛋白[46]; OsHOS1: 参与冷胁迫的E3泛素连接酶[47]; OsDREB1A, OsDREB1B: 低温诱导的AP2/ EREBP转录因子基因[48]; qCTP11: 芽期耐冷QTL[27]。

Fig. 5 Chromosome location of putative QTL for cold tolerance at bud bursting stage in LTH-SN265 RILs OsCOIN: cold inducible zinc finger protein[46]; OsHOS1: a rice E3-Ubiquitin Ligase in the modulation of cold stress response[47]; OsDREB1A, OsDREB1B: cold inducible AP2/EREBP transcription factor gene[48]; qCTP11: a QTL for cold tolerance at bud stage[27].